6.5 Mechanical Dimensions
A
44
42
40
38
36
34
35
43
41
39
37
1
2
3
4
5
6
7
8
9
33
32
31
30
29
28
27
26
25
24
23
p
P
L
10
11
13
15
17
19
21
20 22
12
14
16
18
a
e
o
H
h
E
Package Type: 44 Pin TQFP
Millimeters
Inches
Max
SYMBOL
Min
Max
Notes
Min
Notes
a
A
e
9.90
10.10
12.21
0.20
0.75
0.15
1.20
0.45
0.80
8.00
7
SQ
SQ
0.386
0.458
0.003
0.018
0.002
-
0.394
0.478
0.008
0.030
0.006
0.047
0.018
0.031
0.315
7
SQ
SQ
11.75
0.09
0.45
0.05
-
E
h
H
L
0.30
0.80
8.00
0
0.012
0.031
0.315
0
p
P
o
BSC
BSC
BSC
BSC
6.6 Marking
TQFP Part
TA
Number
Keys
32
48
Marking
QT60326-AG
QT60486-AG
-400C to +1050C
-400C to +1050C
QT60326-AS-G
QT60486-AS-G
lQ
28
QT60486-AS R8.01/0105
QUANTUM [ QUANTUM RESEARCH GROUP ]
